Match unmatched backticks in compiler/ that are part of rustdoc

compiler/rustc_ast_lowering/src/lib.rs

@@ -1607,7 +1607,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
         hir::OwnerNode::Item(self.arena.alloc(opaque_ty_item))
     }
 
-    /// Given a `parent_def_id`, a list of `lifetimes_in_bounds and a `remapping` hash to be
+    /// Given a `parent_def_id`, a list of `lifetimes_in_bounds` and a `remapping` hash to be
     /// filled, this function creates new definitions for `Param` and `Fresh` lifetimes, inserts the
     /// new definition, adds it to the remapping with the definition of the given lifetime and
     /// returns a list of lifetimes to be lowered afterwards.

compiler/rustc_borrowck/src/diagnostics/region_errors.rs

@@ -415,7 +415,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
     /// fn foo<'a, 'b>(x: &'a u32) -> &'b u32 { x }
     /// ```
     ///
-    /// Here we would be invoked with `fr = 'a` and `outlived_fr = `'b`.
+    /// Here we would be invoked with `fr = 'a` and `outlived_fr = 'b`.
     pub(crate) fn report_region_error(
         &mut self,
         fr: RegionVid,

compiler/rustc_borrowck/src/region_infer/mod.rs

@@ -889,7 +889,7 @@ impl<'tcx> RegionInferenceContext<'tcx> {
     /// from a universe it can't name; at present, the only way for
     /// this to be true is if `scc` outlives `'static`. This is
     /// actually stricter than necessary: ideally, we'd support bounds
-    /// like `for<'a: 'b`>` that might then allow us to approximate
+    /// like `for<'a: 'b>` that might then allow us to approximate
     /// `'a` with `'b` and not `'static`. But it will have to do for
     /// now.
     fn add_incompatible_universe(&mut self, scc: ConstraintSccIndex) {

compiler/rustc_borrowck/src/region_infer/values.rs

@@ -235,7 +235,7 @@ pub(crate) struct RegionValues<N: Idx> {
     free_regions: SparseBitMatrix<N, RegionVid>,
 
     /// Placeholders represent bound regions -- so something like `'a`
-    /// in for<'a> fn(&'a u32)`.
+    /// in `for<'a> fn(&'a u32)`.
     placeholders: SparseBitMatrix<N, PlaceholderIndex>,
 }
 

compiler/rustc_hir_typeck/src/upvar.rs

@@ -2223,7 +2223,7 @@ fn determine_place_ancestry_relation<'tcx>(
 ///     || drop(&*m.a.field_of_a)
 ///     // Here we really do want to capture `*m.a` because that outlives `'static`
 ///
-///     // If we capture `m`, then the closure no longer outlives `'static'
+///     // If we capture `m`, then the closure no longer outlives `'static`
 ///     // it is constrained to `'a`
 /// }
 /// ```

compiler/rustc_incremental/src/assert_module_sources.rs

@@ -18,7 +18,7 @@
 //! the HIR doesn't change as a result of the annotations, which might
 //! perturb the reuse results.
 //!
-//! `#![rustc_expected_cgu_reuse(module="spike", cfg="rpass2", kind="post-lto")]
+//! `#![rustc_expected_cgu_reuse(module="spike", cfg="rpass2", kind="post-lto")]`
 //! allows for doing a more fine-grained check to see if pre- or post-lto data
 //! was re-used.
 

compiler/rustc_index/src/bit_set.rs

@@ -1870,7 +1870,7 @@ impl<R: Idx, C: Idx> SparseBitMatrix<R, C> {
         }
     }
 
-    /// Subtracts `set from `row`. `set` can be either `BitSet` or
+    /// Subtracts `set` from `row`. `set` can be either `BitSet` or
     /// `HybridBitSet`. Has no effect if `row` does not exist.
     ///
     /// Returns true if the row was changed.

compiler/rustc_infer/src/infer/canonical/canonicalizer.rs

@@ -50,7 +50,7 @@ impl<'tcx> InferCtxt<'tcx> {
 
     /// Like [Self::canonicalize_query], but preserves distinct universes. For
     /// example, canonicalizing `&'?0: Trait<'?1>`, where `'?0` is in `U1` and
-    /// `'?1` is in `U3` would be canonicalized to have ?0` in `U1` and `'?1`
+    /// `'?1` is in `U3` would be canonicalized to have `?0` in `U1` and `'?1`
     /// in `U2`.
     ///
     /// This is used for Chalk integration.

compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs

@@ -70,7 +70,7 @@ pub enum RegionResolutionError<'tcx> {
     /// `o` requires that `a <= b`, but this does not hold
     ConcreteFailure(SubregionOrigin<'tcx>, Region<'tcx>, Region<'tcx>),
 
-    /// `GenericBoundFailure(p, s, a)
+    /// `GenericBoundFailure(p, s, a)`:
     ///
     /// The parameter/associated-type `p` must be known to outlive the lifetime
     /// `a` (but none of the known bounds are sufficient).

compiler/rustc_infer/src/infer/nll_relate/mod.rs

@@ -50,7 +50,7 @@ where
     ///
     /// - Covariant means `a <: b`.
     /// - Contravariant means `b <: a`.
-    /// - Invariant means `a == b.
+    /// - Invariant means `a == b`.
     /// - Bivariant means that it doesn't matter.
     ambient_variance: ty::Variance,
 

compiler/rustc_infer/src/infer/region_constraints/mod.rs

@@ -249,7 +249,7 @@ pub enum VerifyBound<'tcx> {
 /// in that case we can show `'b: 'c`. But if `'?x` winds up being something
 /// else, the bound isn't relevant.
 ///
-/// In the [`VerifyBound`], this struct is enclosed in `Binder to account
+/// In the [`VerifyBound`], this struct is enclosed in `Binder` to account
 /// for cases like
 ///
 /// ```rust

compiler/rustc_lint/src/builtin.rs

@@ -1288,7 +1288,7 @@ declare_lint! {
 }
 
 declare_lint_pass!(
-    /// Explains corresponding feature flag must be enabled for the `#[track_caller] attribute to
+    /// Explains corresponding feature flag must be enabled for the `#[track_caller]` attribute to
     /// do anything
     UngatedAsyncFnTrackCaller => [UNGATED_ASYNC_FN_TRACK_CALLER]
 );

compiler/rustc_middle/src/query/mod.rs

@@ -1672,7 +1672,7 @@ rustc_queries! {
 
     /// Does lifetime resolution on items. Importantly, we can't resolve
     /// lifetimes directly on things like trait methods, because of trait params.
-    /// See `rustc_resolve::late::lifetimes for details.
+    /// See `rustc_resolve::late::lifetimes` for details.
     query resolve_bound_vars(_: hir::OwnerId) -> &'tcx ResolveBoundVars {
         arena_cache
         desc { "resolving lifetimes" }

compiler/rustc_middle/src/ty/consts.rs

@@ -16,7 +16,7 @@ pub use int::*;
 pub use kind::*;
 pub use valtree::*;
 
-/// Use this rather than `ConstData, whenever possible.
+/// Use this rather than `ConstData`, whenever possible.
 #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, HashStable)]
 #[rustc_pass_by_value]
 pub struct Const<'tcx>(pub(super) Interned<'tcx, ConstData<'tcx>>);

compiler/rustc_middle/src/ty/context.rs

@@ -310,7 +310,7 @@ pub struct CommonLifetimes<'tcx> {
     pub re_vars: Vec<Region<'tcx>>,
 
     /// Pre-interned values of the form:
-    /// `ReLateBound(DebruijnIndex(i), BoundRegion { var: v, kind: BrAnon(v, None) })
+    /// `ReLateBound(DebruijnIndex(i), BoundRegion { var: v, kind: BrAnon(v, None) })`
     /// for small values of `i` and `v`.
     pub re_late_bounds: Vec<Vec<Region<'tcx>>>,
 }
@@ -2450,7 +2450,7 @@ impl<'tcx> TyCtxtAt<'tcx> {
         self.tcx.ty_error_with_message(self.span, "TyKind::Error constructed but no error reported")
     }
 
-    /// Constructs a `TyKind::Error` type and registers a `delay_span_bug` with the given `msg to
+    /// Constructs a `TyKind::Error` type and registers a `delay_span_bug` with the given `msg` to
     /// ensure it gets used.
     #[track_caller]
     pub fn ty_error_with_message(self, msg: &str) -> Ty<'tcx> {

compiler/rustc_middle/src/ty/mod.rs

@@ -2444,7 +2444,7 @@ impl<'tcx> TyCtxt<'tcx> {
         None
     }
 
-    /// Check if the given `DefId` is `#\[automatically_derived\], *and*
+    /// Check if the given `DefId` is `#\[automatically_derived\]`, *and*
     /// whether it was produced by expanding a builtin derive macro.
     pub fn is_builtin_derived(self, def_id: DefId) -> bool {
         if self.is_automatically_derived(def_id)

compiler/rustc_mir_transform/src/coverage/spans.rs

@@ -694,7 +694,7 @@ impl<'a, 'tcx> CoverageSpans<'a, 'tcx> {
     /// `prev.span.hi()` will be greater than (further right of) `prev_original_span.hi()`.
     /// If prev.span() was split off to the right of a closure, prev.span().lo() will be
     /// greater than prev_original_span.lo(). The actual span of `prev_original_span` is
-    /// not as important as knowing that `prev()` **used to have the same span** as `curr(),
+    /// not as important as knowing that `prev()` **used to have the same span** as `curr()`,
     /// which means their sort order is still meaningful for determining the dominator
     /// relationship.
     ///

compiler/rustc_passes/src/liveness/rwu_table.rs

@@ -9,7 +9,7 @@ pub(super) struct RWU {
 }
 
 /// Conceptually, this is like a `Vec<Vec<RWU>>`. But the number of
-/// RWU`s can get very large, so it uses a more compact representation.
+/// RWU's can get very large, so it uses a more compact representation.
 pub(super) struct RWUTable {
     /// Total number of live nodes.
     live_nodes: usize,

compiler/rustc_resolve/src/ident.rs

@@ -368,7 +368,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> {
     /// This is a variation of `fn resolve_ident_in_lexical_scope` that can be run during
     /// expansion and import resolution (perhaps they can be merged in the future).
     /// The function is used for resolving initial segments of macro paths (e.g., `foo` in
-    /// `foo::bar!(); or `foo!();`) and also for import paths on 2018 edition.
+    /// `foo::bar!();` or `foo!();`) and also for import paths on 2018 edition.
     #[instrument(level = "debug", skip(self, scope_set))]
     pub(crate) fn early_resolve_ident_in_lexical_scope(
         &mut self,

compiler/rustc_session/src/config.rs

@@ -2792,7 +2792,7 @@ pub enum PpMode {
     HirTree,
     /// `-Zunpretty=thir-tree`
     ThirTree,
-    /// `-Zunpretty=`thir-flat`
+    /// `-Zunpretty=thir-flat`
     ThirFlat,
     /// `-Zunpretty=mir`
     Mir,

compiler/rustc_trait_selection/src/traits/project.rs

@@ -1175,7 +1175,7 @@ fn opt_normalize_projection_type<'a, 'b, 'tcx>(
 /// paths you want to take. To make things worse, it was possible for
 /// cycles to arise, where you basically had a setup like `<MyType<$0>
 /// as Trait>::Foo == $0`. Here, normalizing `<MyType<$0> as
-/// Trait>::Foo> to `[type error]` would lead to an obligation of
+/// Trait>::Foo>` to `[type error]` would lead to an obligation of
 /// `<MyType<[type error]> as Trait>::Foo`. We are supposed to report
 /// an error for this obligation, but we legitimately should not,
 /// because it contains `[type error]`. Yuck! (See issue #29857 for

compiler/rustc_trait_selection/src/traits/select/mod.rs

@@ -151,7 +151,7 @@ struct TraitObligationStack<'prev, 'tcx> {
     /// you don't want to cache that `B: AutoTrait` or `A: AutoTrait`
     /// is `EvaluatedToOk`; this is because they were only considered
     /// ok on the premise that if `A: AutoTrait` held, but we indeed
-    /// encountered a problem (later on) with `A: AutoTrait. So we
+    /// encountered a problem (later on) with `A: AutoTrait`. So we
     /// currently set a flag on the stack node for `B: AutoTrait` (as
     /// well as the second instance of `A: AutoTrait`) to suppress
     /// caching.